I know how you feel. It's so hard. Don't give up. My daugter forced me to start walking and even though it just been a few days, I do feel better & it makes me think twice about that bag of chips or can of pop. Hang in there., Start with small managable things, one at a time. Going cold turkey is to overwhelming. I started with not drinking reg pop & trying to drink more water. Every little positive thing counts..... Take care